/*
 * Copyright (C) 2010 ZXing authors
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */

package com.ebo.zxing.decode;

import android.app.Activity;
import android.content.DialogInterface;

/**
 * Simple listener used to exit the app in a few cases.
 *
 */
public final class FinishListener implements DialogInterface.OnClickListener, DialogInterface.OnCancelListener,
        Runnable {

    private final Activity mActivityToFinish;

    public FinishListener(Activity activityToFinish) {
        this.mActivityToFinish = activityToFinish;
    }

    public void onCancel(DialogInterface dialogInterface) {
        run();
    }

    public void onClick(DialogInterface dialogInterface, int i) {
        run();
    }

    public void run() {
        mActivityToFinish.finish();
    }

}
